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Influence of the phase composition of the TiO<sub>2</sub> matrix on the optical properties and morphology of deposited C<sub>3</sub>N<sub>4</sub>O<sub>x</sub> nanoparticles
Published 2020-11-01“…Deposition of C3N4Ox carried out on the surface of a nanostructured powdered TiO2 matrix of different phase composition, rutile or anatase. The deposition of C3N4Ox (~5 % O) on both rutile and anatase nanopowders was confirmed by X-ray powder diffraction (XRD), scanning electron microscopy (SEM) with energy-dispersive X-ray spectroscopy (EDX), Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS) and ultraviolet-visible diffuse reflectance spectroscopy (UV-Vis-DRS) methods. …”
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662
Slow-release agricultural pesticide formulations: state of the art
Published 2022-06-01“…The deposited pesticides are released by diffusion or, in the case of systems based on biodegradable polymers, by degradation of the carrier. …”
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663
Investigation and Optimization of Adhesive Structure Formation on Shell Limestone Surfaces
Published 2025-01-01“…The article is devoted to the study of the adhesive interaction of restorative compositions with shell limestone as a highly porous material of complex structure. …”
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664
Design of ZnO–VSe2 nanocomposite for high performance asymmetric supercapacitors
Published 2025-05-01“…The capacitive performance of these materials was systematically evaluated in an aqueous alkaline electrolyte (KOH) at a concentration of 2 M. ZnO-VSe2 composite demonstrates superior electrochemical energy storage capabilities, achieving a specific capacitance of 898 F/g and reducing overall resistance, enabling rapid electrolyte diffusion. …”
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665
The Incorporation of Nanoconfined Poly(ionic liquid)s with Two-Dimensional Covalent Organic Frameworks to Enhance Proton Conduction
Published 2025-02-01“…Moreover, the obtained composite membranes possess outstanding mechanical and thermal stability, which is crucial for their practical application. …”
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666
Influence of Heat Treatment Temperature on Microstructure and Mechanical Properties of TiB<sub>2</sub>@Ti/AlCoCrFeNi<sub>2.1</sub> Eutectic High-Entropy Alloy Matrix Composites
Published 2025-07-01“….% TiB<sub>2</sub>@Ti/AlCoCrFeNi<sub>2.1</sub> eutectic high-entropy alloy matrix composites (EHEAMCs) prepared by vacuum hot-pressing sintering. …”
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667
Fabrication of bimetallic interpenetrating structures with enhanced impact resistance via 3D-printing of high-entropy alloy lattices and vacuum melt infiltration of Al-based alloys
Published 2025-12-01“…Lattice truss architectures fabricated from CoCrFeMnNi high-entropy alloys (HEAs) through the precision of Laser Powder Bed Fusion (L-PBF) technology were subsequently enhanced via vacuum impregnation with an aluminium alloy, resulting in the creation of a sophisticated bimetallic interpenetrating phase composite (IPC) architecture. Upon exposure to high-speed impact loading using a Split-Hopkinson Pressure Bar (SHPB), these IPCs exhibited exceptional comprehensive impact resistance, particularly notable for their superior energy absorption capabilities. …”
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668
Influence of Cr- and Co-Doped CaO on Adsorption Properties: DFT Study
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669
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670
Biomass Waste Incorporation in La<sub>0.6</sub>Sr<sub>0.4</sub>Co<sub>0.2</sub>Fe<sub>0.8</sub>O<sub>3-α</sub>˗Ba(Ce<sub>0.6</sub>Zr<sub>0.4</sub>)<sub>0.9</sub>Y<sub>0.1</sub>O<su...
Published 2025-03-01“…The results revealed that increasing rice straw content significantly enhanced cathode porosity, rising from 5.53 to 27.74%, with a concomitant reduction in density from 1.33 to 0.93 g/cm3, while maintaining the crystalline stability of the LSCF-BCZY composite. Enhanced porosity suggests improved reactant diffusion to active sites, potentially benefiting the cell's performance in future energy applications. …”
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671
Crafting the Organic–Inorganic Interface with a Bridging Architecture for Solid‐State Li‐O2 Batteries
Published 2025-08-01“…Despite their promise, composite solid electrolytes (CSEs) fabricated through mechanical hybridization consistently manifest pronounced ceramic particle aggregation. …”
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672
Impregnation of porous TiO2/ZnO into MCM-41 synthesized from coal fly ash for enhanced photocatalytic activity of TiO2/ZnO@MCM-41 composites in methylene blue removal
Published 2025-06-01“…The 35TiO2/65ZnO@MCM-41 composite achieved 99.21 % MB degradation in 140 min.…”
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673
Effect of Fe3O4 particles on multi-hollow morphology of poly(HEMA-divinylbenzene-styrene) microspheres prepared by Pickering suspension polymerization
Published 2018-12-01“…It was found the polymer particles obtained as a result of the performed polymerization have composite nature and are characterized by a unique multi-hollow morphology with pores up to 50 µm in size. …”
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674
Employment of Fe<sub>3</sub>O<sub>4</sub>/Fe<sub>2</sub>TiO<sub>5</sub>/TiO<sub>2</sub> Composite Made Using Ilmenite for Elimination of Methylene Blue
Published 2024-12-01“…The crystal nature of the composite is Fe<sub>3</sub>O<sub>4</sub>/Fe<sub>2</sub>TiO<sub>5</sub>/TiO<sub>2</sub>. …”
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675
Kinetic studies on the transport behavior of hybrid filler incorporated natural rubber (NR)
Published 2023-10-01Get full text
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676
Sustained release biodegradable solid lipid microparticles: Formulation, evaluation and statistical optimization by response surface methodology
Published 2017-12-01“…For preparing nebivolol loaded solid lipid microparticles (SLMs) by the solvent evaporation microencapsulation process from carnauba wax and glyceryl monostearate, central composite design was used to study the impact of independent variables on yield (Y1), entrapment efficiency (Y2) and drug release (Y3). …”
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678
Ophthalmic In Situ Nanocomposite Gel for Delivery of a Hydrophobic Antioxidant
Published 2025-02-01“…They were thoroughly physicochemically characterized in terms of FTIR, SEM, TGA, and DLS, in vitro release following Fickian diffusion (45.62 ± 2.37%), and stability over 6 months. …”
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679
Wear and Friction Characteristics of In Situ TiC-Reinforced Ti<sub>3</sub>SiC<sub>2</sub>-Ti<sub>5</sub>Si<sub>3</sub> Composites Against 100Cr6 Steel Counterpart
Published 2024-10-01“…SEM revealed that the composites possessed damage tolerance behavior, where grain pull-out, buckling, delamination, and diffuse microcracking were observed. …”
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680
Reconstructing the magmatic crystallization conditions and alteration processes of quartz dolerites of the Kremennaya mountain stock (Mountain Crimea)
Published 2022-12-01“…Therefore, the centre and edge have a different primary composition with plagioclase (An50), qartz, magnetite and glass (5%) in the centre and early plagioclase, quartz, pyroxene, plagioclase microlites, miarolitic cavities and glass (30–40%) at the border. …”
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